HKG - ICN

£88 Find Cheap Flights from Hong Kong to Incheon – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to Incheon departing on 19/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£154
Typical prices: £153-£252
HK Express
Thu 8/10Sun 11/10
HKG - ICN • Direct
Cheapest one-way flight
£88
Typical prices: £83-£205
Eastar Jet
Sat 19/9
HKG - ICN • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
On Greater Bay Airlines, carry-on over 7kg must be checked and may incur fees.
At Hong Kong Airport, verify your gate carefully; multiple flights go to Incheon.
Expert advice
Expert advice
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Expert advice
Expert advice
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Top airlines
Cheapest • from £154 (return)
Best reviews • 8.4 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Direct flights
You can fly direct with Air Busan, Asiana Airlines, and others. Average duration is 3h 44m
Direct flights
Direct flights
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Direct flights
Direct flights
+1
Avoid delays
Most punctual • 93% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Incheon!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Hong Kong to Incheon (HKG-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Hong Kong to Incheon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Hong Kong to Incheon

Thu, 8 Oct - Sun, 11 Oct
HK Express Logo
21:00 - 01:40
HKG
-
ICN
3h 40mdirect
HK Express Logo
06:40 - 09:30
ICN
-
HKG
3h 50mdirect
£154HK Express
Fri, 16 Oct - Mon, 19 Oct
HK Express Logo
16:55 - 21:35
HKG
-
ICN
3h 40mdirect
HK Express Logo
06:40 - 09:30
ICN
-
HKG
3h 50mdirect
£154HK Express
Fri, 8 Jan - Sun, 10 Jan
HK Express Logo
10:25 - 14:55
HKG
-
ICN
3h 30mdirect
HK Express Logo
12:25 - 15:35
ICN
-
HKG
4h 10mdirect
£156HK Express
Fri, 25 Sep - Sun, 27 Sep
HK Express Logo
09:45 - 14:25
HKG
-
ICN
3h 40mdirect
HK Express Logo
06:40 - 09:30
ICN
-
HKG
3h 50mdirect
£157HK Express
Fri, 16 Oct - Mon, 19 Oct
HK Express Logo
16:55 - 21:35
HKG
-
ICN
3h 40mdirect
HK Express Logo
06:40 - 09:30
ICN
-
HKG
3h 50mdirect
£160HK Express
Fri, 25 Sep - Sat, 26 Sep
HK Express Logo
07:15 - 11:50
HKG
-
ICN
3h 35mdirect
HK Express Logo
02:35 - 05:25
ICN
-
HKG
3h 50mdirect
£165HK Express
Fri, 16 Oct - Mon, 19 Oct
HK Express Logo
16:55 - 21:35
HKG
-
ICN
3h 40mdirect
HK Express Logo
06:40 - 09:30
ICN
-
HKG
3h 50mdirect
£166HK Express
Fri, 18 Dec - Mon, 21 Dec
HK Express Logo
16:35 - 21:05
HKG
-
ICN
3h 30mdirect
HK Express Logo
21:50 - 00:55
ICN
-
HKG
4h 05mdirect
£166HK Express
Fri, 25 Sep - Sun, 27 Sep
HK Express Logo
00:50 - 05:30
HKG
-
ICN
3h 40mdirect
HK Express Logo
06:40 - 09:30
ICN
-
HKG
3h 50mdirect
£168HK Express
Wed, 12 Aug - Thu, 13 Aug
T'way Air Logo
13:15 - 18:05
HKG
-
ICN
3h 50mdirect
T'way Air Logo
08:45 - 11:55
ICN
-
HKG
4h 10mdirect
£172T'way Air
Booking Insights

KAYAK’s insights & trends for Hong Kong to Incheon flights

Get data-powered insights and trends into flights from Hong Kong to Incheon to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Hong Kong to Incheon Intl Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Hong Kong to Incheon Intl Airport departing in October.

Flight prices are below average for this route right now.

Flights to Incheon Intl Airport from Hong Kong usually cost between £164 and £223 in October.
The lowest price found in the past 5 days was £154 on HK Express (8 Oct–11 Oct).

What’s the cheapest day of the week to fly from Hong Kong to Incheon?

The average price of all round-trip flights from Hong Kong to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.

For Hong Kong to Incheon, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Incheon back to Hong Kong, the best deals are generally found on Friday, with Sunday being the most expensive.

What is the cheapest month to fly from Hong Kong to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hong Kong to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hong Kong to Incheon Intl Airport is September, where tickets cost £164 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is £231 and £229 respectively.

How far in advance should I book a flight from Hong Kong to Incheon Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hong Kong to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Hong Kong to Incheon Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Expert advice

Expert advice for your flight from Hong Kong to Incheon

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on ICN and HKG

One of the web's original travel bloggers, Robert launched his first site, Leave Your Daily Hell, in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Good to know - Cheap tickets from Hong Kong to Incheon

Low season

September

Cheapest flight

£88
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (20% more expensive on average)
Flight from Hong Kong to Incheon

When to book flights from Hong Kong to Incheon

Are your dates flexible? Find out the best times to travel from Hong Kong to Incheon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Hong Kong to Incheon: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Hong Kong to Incheon 
Verified travelerFlew with Cathay Pacific
HKG
-
ICN
Sept 2024
Check the gate number carefully because there are multiple flights to the same destination.
WilsonFlew with Greater Bay Airlines
HKG
-
ICN
Jul 2024
No carry on’s! All must be checked if its over 7kg in weight. Do not use if you are strictly a carryon type of person. Also they are going to charge you for it!

FAQs for booking Hong Kong to Incheon flights

  • What is the cheapest flight from Hong Kong to Incheon Intl Airport?

    In the last 5 days, the lowest price for a flight from Hong Kong to Incheon Intl Airport was £88 for a one-way ticket and £154 for a return.

  • Which airports will I be using when flying from Hong Kong to Incheon?

    On your way to Incheon, you’ll fly out from Hong Kong Intl. You’ll be landing at Incheon Intl.

  • Which aircraft models fly most regularly from Hong Kong to Incheon?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Hong Kong to Incheon flight route.

  • Which airline alliances offer flights from Hong Kong to Incheon?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Hong Kong and Incheon, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Hong Kong to Incheon?

    There are direct flights from Hong Kong to Incheon on a daily basis.

  • Which is the best airline for flights from Hong Kong to Incheon, Korean Air or Asiana Airlines?

    The two airlines most popular with KAYAK users for flights from Hong Kong to Incheon are Korean Air and Asiana Airlines. With an average price for the route of £233 and an overall rating of 8.4, Korean Air is the most popular choice. Asiana Airlines is also a great choice for the route, with an average price of £221 and an overall rating of 8.1.

  • How does KAYAK find such low prices on flights from Hong Kong to Incheon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hong Kong to Incheon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hong Kong to Incheon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Incheon from Hong Kong is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hong Kong to Incheon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Incheon with an airline and back to Hong Kong with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hong Kong to Incheon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Incheon from Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Hong Kong to Incheon Intl Airport

  • Looking for a cheap flight from Incheon to Hong Kong? 25% of our users found flights on this route for £112 or less one-way and £153 or less round-trip.

Prefer to fly direct from Hong Kong to Incheon?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Hong Kong Intl to Incheon Intl.
Find which airlines fly direct from Hong Kong Intl Airport to Incheon Intl Airport, which days they fly and book direct flights.

Direct departures

Hong Kong Intl to Incheon Intl

Monday

AIR PREMIA,Air Busan,Asiana Airlines, +7 more

AIR PREMIA,Air Busan, +8 more

Tuesday

Air Busan,Asiana Airlines,Cathay Pacific, +7 more

Air Busan,Asiana Airlines, +8 more

Wednesday

AIR PREMIA,Asiana Airlines,Cathay Pacific, +7 more

AIR PREMIA,Asiana Airlines, +8 more

Thursday

Air Busan,Asiana Airlines,Cathay Pacific, +6 more

Air Busan,Asiana Airlines, +7 more

Friday

AIR PREMIA,Air Busan,Asiana Airlines, +7 more

AIR PREMIA,Air Busan, +8 more

Saturday

Air Busan,Asiana Airlines,Cathay Pacific, +6 more

Air Busan,Asiana Airlines, +7 more

Sunday

AIR PREMIA,Asiana Airlines,Cathay Pacific, +7 more

AIR PREMIA,Asiana Airlines, +8 more

See more direct flights

Direct returns

Incheon Intl to Hong Kong Intl

Monday

AIR PREMIA,Air Busan,Asiana Airlines, +7 more

AIR PREMIA,Air Busan, +8 more

Tuesday

Asiana Airlines,Cathay Pacific,Eastar Jet, +7 more

Asiana Airlines,Cathay Pacific, +8 more

Wednesday

AIR PREMIA,Air Busan,Asiana Airlines, +7 more

AIR PREMIA,Air Busan, +8 more

Thursday

Air Busan,Asiana Airlines,Cathay Pacific, +6 more

Air Busan,Asiana Airlines, +7 more

Friday

AIR PREMIA,Air Busan,Asiana Airlines, +7 more

AIR PREMIA,Air Busan, +8 more

Saturday

Asiana Airlines,Cathay Pacific,Eastar Jet, +6 more

Asiana Airlines,Cathay Pacific, +7 more

Sunday

AIR PREMIA,Air Busan,Asiana Airlines, +7 more

AIR PREMIA,Air Busan, +8 more

See more direct flights

Reviews of the top 5 airlines flying from Hong Kong to Incheon

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hong Kong to Incheon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1221 reviews
8.7Crew
8.3Comfort
8.5Boarding
8.1Food
8.2Entertainment
Airline reviews

Excellent. All well and accommodating. Clean and very good food. Peaceful travel experience

10.0 ExcellentBernadette, Jun 2026
MNL - ICN
Read more Korean Air reviews

Excellent. All well and accommodating. Clean and very good food. Peaceful travel experience

The food wasn't to good but the crews were great, clean plan clean bathrooms always

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

Flight crew were very attentive and made this trip a pleasure. Plus the fact that this our first time flying business class.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Food tasted pretty good. Boarding was very smooth and efficient, compared to all other airlines I’ve been on. I have flown EVA, Cathay, Asiana, British Airways, and many USA brands. Cabin attendants were also efficient and professional.

I was very surprised that a meal was given on such a relatively short flight. the meal was FANTASTIC. The crew were also very attentive to our specific needs and we would be happy to fly and recommend your airline to our friends.

Humm, I should have known that the seat I peaked on my flight from Inchon to Manila was designed for a toddler or very small person.

The staff hold my luggage to steel and exchange my stub, i was very disappointed.

Kayak along with airfare assay are attempting to steal my money. Charges are being pressed.

Customer service and attention to details. The food was good.

Felt like the oldest plane in Asiana Fleet. Screen was 5-6in only and no charging at all. Movie selection wasn't great.

I’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

It was my first time flying Asiana but i was very pleased with how professional and understanding the flight crew is with little kids. One flight attendant held my 3 year old daughter’s hand guiding her to the exit after landing while i had my hands full with luggage and my infant. She was very helpful.

2nd major delay due to maintenance issues. 1st delay missed my connecting flight.

It was great, but my bag was not loaded onto the connecting flight. I'm currently getting it resolved. If this isn't a problem, everything else was excellent.

Everything was good; they still provided a sandwich snack. Good crew

My flight was delayed by 8 hours I arrived at airport 4hrs earlier but to see if they can reroute me to get my connecting flt to Hong Kong. They auto rebooked my flt. With no chance. Which I missed this entire reservation through kayak. My next flt they got me on was at 6 am. Misses an entire day of my trip abroad all my accommodations seat assignments were missed and missed adding my TSA precheck to my ticket as well as my vegan meal request so I didnt have meals on any of the flight....so not a comfortable experience. Please help me with accommodations upon my return.

The crew could have awaken me to eat dinner!! I was so waiting to order the braised duck breast and fell asleep b4 crew got to me to take order. When I awoke, lights were out and food had been served without me eating. I did love the apple juice!

Boarding was good and efficient, however since this was a late flight I spent most of the time sleeping so can't express any further opinions

Previous flight with Cathay from LAX was delayed thus missing this flight to KL by 12 hours. This in turn missed other travel arrangements from KL. They did provide overnight accommodation in Hong Kong.

The flight was delayed for over an hour, which made me worry about pets in cargo.

It was good, on time boarding. Have a good service. .

Better food quality and suggest using the 777 for the HKG-BOS leg instead of the A330 since the seat pitch seems better on the Boeing.

Great. Efficient boarding process with the face recognition. Plenty of cabin space for luggage.

Average flight for which I paid too much for on a last minute purchase.

Amazing experience, tonnes of leg room, great crew and smooth flight. Especially for this price for business class.

Great Value with Tway Airlines I highly recommend flying with Tway Airlines—especially if you're looking for a budget-friendly option. While the lowest fare comes with limited luggage allowance, it suited me perfectly since I was traveling light. Check-in and boarding were impressively fast and hassle-free. The ground staff and cabin crew were exceptionally polite and courteous throughout the journey. Although the aircraft was an older model and lacked inflight entertainment, this was a minor trade-off considering the ticket cost was nearly 70% lower than typical fares on the ICN–FRA route. If you're focused on value and efficiency over luxury, Tway delivers a smooth and pleasant experience.

I liked cleanliness, comfort, kind staff. I thought communication about meals could be better. We did not know how we were supposed to ensure we had food and drinks in our booking

ok flight, but charged for everything. water, food, baggage. no free water available, I had to plead to give me water to take medicine.

Need to consider about zero entertainment services and lack of flight information!

I can't board the 2nd flight due to the last 1st flight. In the 1st flight check-in, I can't board due to the stupid problem of K-ETA visa. The booking system and the flight company should inform the customer a few days earlier. This is the worse experience in my life. I won't use KAYAK and the airline anymore. My friends were also surprised about this stupid situation. I won't use KAYAK and T'way anymore.

I can't board the flight due to the K-ETA problem. You should inform the customer clearly a few days before the flight. I can't cancel/change the flight now. This is the worst experience in my life. I also never hear about this kind of bad experience. I won't use the booking system and the flight company anymore.

Captain smooth landing, Crew efficient and helpful. We saw Mt Fuji from the plane. Thanks.

On time and smooth flight from San Juan direct to Sint Maarten.

Just to be expected on a budget airline. Since all the flights were either late on the evening it would help to offer some food for purchase Since you tourists cannot buy decent food withoit local vaccination record in hong Kong this would really to help Using phone to submit electronic data is great but for the elderly this is a hassle

Flight cancelled without notidication, had to book an emergency replacement flight at the counter

Everything you need to know for your flight from Hong Kong to Incheon

Information on your arrival and departure airports